The PZK “Danger: Electricity” protection slab is ideal for protecting cables that transmit electrical power. These slabs provide a clear warning that hazardous utilities are located underground and must not be damaged. The slab not only provides physical protection but also helps prevent accidents, as the “Danger: Electricity” marking promotes safe handling of electrical networks in areas where they are installed.
Installing “Danger: Electricity” protection slabs does not require complex tools, making installation quick and convenient. A variety of sizes and colors allows you to choose a suitable solution for any application, including construction sites, industrial facilities and urban infrastructure.
Technical Specifications
High resistance to external factors, including chemicals, mechanical damage and temperature fluctuations.
| Size | 900x300x50 mm, 914x300x50 mm |
|---|---|
| Color | gray, red |
| Material | reinforced concrete |
| Slab thickness | 50 mm |
| Load resistance | withstands up to 10 tons |
| Temperature range | from -40°C to +60°C |
Applications
“Danger: Electricity” protection slabs are widely used wherever reliable protection is required for cables transmitting electrical power. These slabs are ideal for construction sites where underground cables may be damaged by heavy construction equipment. On roads, construction sites and utility installation areas, they serve as a barrier against mechanical damage.
PZK “Danger: Electricity” protection slabs are also used at industrial facilities where electrical networks are frequently exposed to the risk of damage. The slabs protect cables from mechanical impact, chemicals and other adverse factors. Their use in urban infrastructure, particularly in areas with heavy traffic or near locations where excavation works are carried out, helps minimize the risk of damage to electrical utilities.
Advantages
Strength and Durability
The reinforced concrete PZK “Danger: Electricity” protection slab has high resistance to external factors, including mechanical damage, chemicals and sudden temperature fluctuations, which helps extend the service life of cables and utilities.
Easy Installation
Installing the slabs does not require complex tools and minimizes time and labor costs, making the process quick and convenient for facilities of various types.
Enhanced Safety
Bright and clearly visible “Danger: Electricity” markings on the slabs warn people about underground cables, minimizing the risk of accidents and injuries during excavation or construction works.
Wide Range of Sizes and Colors
“Danger: Electricity” protection slabs are available in different sizes, including 900x300x50 mm and 914x300x50 mm, and in two colors — gray and red. This allows you to select a slab according to your project requirements.
Do not miss the opportunity to protect your cables with “Danger: Electricity” protection slabs! Our slabs are suitable for protecting electrical networks under various conditions. We offer reliable and high-quality solutions for cable protection.

